55344553045 has 8 divisors (see below), whose sum is σ = 69301005696. Its totient is φ = 42350614416.

The previous prime is 55344553039. The next prime is 55344553063. The reversal of 55344553045 is 54035544355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55344553045 - 2⁷ = 55344552917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55344552992 and 55344553010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240628377 + ... + 240628606.

It is an arithmetic number, because the mean of its divisors is an integer number (8662625712).

Almost surely, 2^55344553045 is an apocalyptic number.

It is an amenable number.

55344553045 is a deficient number, since it is larger than the sum of its proper divisors (13956452651).

55344553045 is a wasteful number, since it uses less digits than its factorization.

55344553045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481257011.

The product of its (nonzero) digits is 1800000, while the sum is 43.

The spelling of 55344553045 in words is "fifty-five billion, three hundred forty-four million, five hundred fifty-three thousand, forty-five".